<div class="modal-header">
    <h3 class="modal-title">提示</h3>
</div>
<div class="modal-body">
    {{content}}
</div>
<div class="modal-footer" style="text-align:center">
    <button class="btn btn-primary" ng-click="ok()">　　确定　　</button>
    <!--<button class="btn btn-warning" ng-click="cancel()">Cancel</button>-->
</div>
